This job requires a Specialist in Software Engineering with 4-7 years of experience in backend and full-stack engineering. The role involves proficiency in Java development, with the Vert.x framework being a plus, as well as experience in NodeJS, Golang, and gRPC. The specialist will be expected to have strong expertise in microservices, event-driven solutions, and API development (GraphQL and REST). Proficiency in JavaScript frameworks such as React or Angular, alongside HTML/CSS and UI/UX design principles, is also essential. Experience with SQL and NoSQL databases, particularly DynamoDB, Elasticsearch, and Postgres Aurora, is required. Furthermore, proficiency with AWS services (Compute, Network Security, API Gateways, VPCs, Kubernetes, Fargate/EKS) and containerization tools (Docker, Kubernetes) is needed. The candidate should have experience with CI/CD tools, Jenkins configuration, and Kafka/MKS. The job also involves building, operating, and owning services, implementing operational excellence through alerting, metrics, and logging using tools like Prometheus, CloudWatch, Kibana, and PagerDuty. A strong understanding of testing frameworks and methodologies for both front-end and back-end, along with software engineering best practices, is a must. Excellent communication and collaboration skills are necessary, as well as the ability to work with minimal direction and self-start on new assignments.